doc: Fix DocBook XML validity

See 3a9d430af515e9dd8a9d34a4011367e667a66521.  A new one snuck in.

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index be5c25bac02e62bfbf0f94d0aebc21044a0d8a95..f23e5dccf264883165fdee7af8675e06e3da589c 100644 (file)
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -4132,10 +4132,11 @@ local0.*    /var/log/postgresql
      </varlistentry>
 
      <varlistentry id="guc-cluster-name" xreflabel="cluster_name">
-      <term><varname>cluster_name</varname> (<type>string</type>)</term>
+      <term><varname>cluster_name</varname> (<type>string</type>)
       <indexterm>
        <primary><varname>cluster_name</> configuration parameter</primary>
       </indexterm>
+      </term>
       <listitem>
        <para>
         Sets the cluster name that appears in the process title for all